A kind of huangji liquid production extraction device for traditional Chinese medicinal material processing

Abstract

The utility model discloses a kind of for traditional chinese medicine processing use's huangji liquid production extraction device, including bottom support plate, bottom support plate is equipped with discharging tank and extrusion mechanism, discharging tank is located in the directly below extrusion mechanism, spring is installed in discharging tank, the top end of spring is connected with filter plate, filter plate and discharging tank inner wall are slidably connected, the top end of spring is welded with first mounting disc, and first mounting disc and filter plate are fixed by bolt between;The bottom end of spring is welded with second mounting disc, and second mounting disc and discharging tank are fixed by bolt between, it is related to huangji liquid production extraction technical field, by setting spring in discharging tank, filter plate is set in the top of spring, to extrude huangji material on filter plate by extruding cylinder, and extruding cylinder and filter plate carry out elastic extrusion to huangji material, to be able to fully extrude huangji liquid in huangji material, and discharging assembly will not be damaged.

Description

Technical Field

[0001] This utility model relates to the field of Polygonatum extract production technology, specifically a Polygonatum extract production and extraction device for use in the processing of traditional Chinese medicine materials. Background Technology

[0002] Utility model patent CN218740516U discloses a device for producing and extracting Polygonatum sibiricum extract for processing traditional Chinese medicine materials. The device includes an operating platform, a feeding assembly, a lifting hook assembly, a self-cleaning extrusion and turning mechanism, and a mounting frame. The feeding assembly and the mounting frame are both fixedly installed on the operating platform, with the feeding assembly located inside the mounting frame. A groove is formed on the inner wall of the top side of the mounting frame, and the lifting hook assembly and the self-cleaning extrusion and turning mechanism are both installed within the groove, with the lifting hook assembly positioned between the self-cleaning extrusion and turning mechanisms. To enable concentrated extrusion and extraction of the extract from Polygonatum sibiricum in the feeding box, the feeding assembly includes a feeding box, a fixed limiting rod, a movable collar, a connecting rope, and a filter cloth.

[0003] The above-mentioned patents have the following shortcomings:

[0004] The material is squeezed by rolling the extrusion roller on the filter cloth. However, this extrusion method is rigid. If the extrusion force is too large, it may damage the feeding component. If the extrusion force is too small, it may not be able to squeeze out the polysaccharide liquid from the polysaccharide material. Utility Model Content

[0005] In view of the problems existing in the existing Huangjing (Polygonatum odoratum) extract production and extraction device used in the processing of traditional Chinese medicine materials, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a device for producing and extracting Polygonatum extract for processing Chinese medicinal materials. This solves the problem in the above-mentioned patents that the Polygonatum material is squeezed by rolling a squeeze roller on a filter cloth. However, this squeezing method is rigid. If the squeezing force is too large, it may damage the feeding component. If the squeezing force is too small, it may not be able to squeeze out the Polygonatum extract completely.

[0007] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0008] An extraction device for producing Polygonatum sibiricum extract used in the processing of traditional Chinese medicine materials includes a bottom support plate, on which a feeding trough and an extrusion mechanism are installed. The feeding trough is located directly below the extrusion mechanism. A spring is installed inside the feeding trough, and a filter plate is connected to the top of the spring. The filter plate is slidably connected to the inner wall of the feeding trough.

[0009] As a preferred embodiment of the Huangjing (Polygonatum sibiricum) extract production and extraction device for processing traditional Chinese medicine materials according to this utility model, wherein: a first mounting plate is welded to the top of the spring, and the first mounting plate and the filter plate are fixed together by bolts;

[0010] The bottom end of the spring is welded with a second mounting plate, and the second mounting plate and the feed chute are fixed together by bolts.

[0011] As a preferred embodiment of the Huangjing (Polygonatum sibiricum) extract production and extraction device for processing traditional Chinese medicine materials according to this utility model, the extrusion mechanism includes a housing, a servo motor is installed at the right end of the housing, the output shaft of the servo motor is connected to a lead screw through a coupling, and the left end of the lead screw is rotatably connected to the housing.

[0012] A movable block is threadedly connected to the lead screw, and the movable block is slidably connected to the inner wall of the housing.

[0013] An electric push rod is installed at the bottom of the movable block, and a bracket is installed at the bottom of the electric push rod. A compression roller frame is welded to the bottom of the bracket, and the compression roller frame is rotatably connected to the compression roller via bearings.

[0014] As a preferred embodiment of the Huangjing (Polygonatum sibiricum) extract production and extraction device for processing traditional Chinese medicine materials according to this utility model, wherein: a first support connecting seat is welded to the bottom of the moving block, an electric push rod is inserted into the inner wall of the first support connecting seat, and the electric push rod and the first support connecting seat are fixed together by bolts;

[0015] A second support connector is welded onto the bracket, the bottom of the electric push rod is inserted into the second support connector, and the second support connector and the electric push rod are fixed together by bolts.

[0016] As a preferred embodiment of the Huangjing (Polygonatum sibiricum) extract production and extraction device for processing traditional Chinese medicine materials according to this utility model, wherein: a guide rod is welded to the bottom of the moving block, and the guide rod passes through the support and is slidably connected to the support.

[0017] As a preferred embodiment of the Huangjing (Polygonatum sibiricum) extract production and extraction device for processing traditional Chinese medicine materials according to this utility model, wherein: a first support column is connected to the bottom of the shell, a second support column is welded to the bottom of the feeding trough, and the bottoms of the first support column and the second support column are both connected to the bottom support plate.

[0018] Compared with existing technologies:

[0019] By installing a spring in the feeding trough and a filter plate above the spring, the Polygonatum material on the filter plate is squeezed by the extrusion roller. The extrusion roller and the filter plate elastically squeeze the Polygonatum material, which can fully squeeze out the Polygonatum liquid in the Polygonatum material without damaging the feeding component. Attached Figure Description

[0020] Figure 1 This is a structural schematic diagram of the present invention;

[0021] Figure 2 Provided by this utility model Figure 1 A sectional view;

[0022] Figure 3 Provided by this utility model Figure 2 Enlarged view at point B in the middle;

[0023] Figure 4 Provided by this utility model Figure 2 Enlarged view of point A in the middle.

[0024] In the diagram: 1. Feeding trough; 2. Housing; 3. Filter plate; 4. Lead screw; 5. Bearing seat; 6. Servo motor; 7. Spring; 71. First mounting plate; 72. Second mounting plate; 8. First support column; 9. Third support connecting seat; 10. Fourth support connecting seat; 11. Second support column; 12. Fifth support connecting seat; 13. Moving block; 14. Guide rod; 15. First support connecting seat; 16. Bracket; 17. Second support connecting seat; 18. Extrusion roller frame; 19. Extrusion roller; 20. Electric push rod. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0026] This utility model provides a device for producing and extracting Polygonatum sibiricum extract for use in the processing of traditional Chinese medicine materials. Please refer to [link to relevant documentation]. Figure 1-4 It includes a bottom support plate, on which a feeding trough 1 and an extrusion mechanism are installed. The feeding trough 1 is located directly below the extrusion mechanism. A spring 7 is installed inside the feeding trough 1. A filter plate 3 is connected to the top of the spring 7. The filter plate 3 is slidably connected to the inner wall of the feeding trough 1.

[0027] The bottom of the discharge tank 1 is provided with a liquid outlet, and a valve is installed on the liquid outlet.

[0028] A first mounting plate 71 is welded to the top of the spring 7, and the first mounting plate 71 is fixed to the filter plate 3 by bolts; a second mounting plate 72 is welded to the bottom of the spring 7, and the second mounting plate 72 is fixed to the discharge trough 1 by bolts; the elastic coefficient of the spring 7 is large enough that the filter plate 3 and the extrusion roller 19 generate a force sufficient to squeeze out the polysaccharide liquid from the polysaccharide material.

[0029] The extrusion mechanism includes a housing 2, a servo motor 6 is installed at the right end of the housing 2, the output shaft of the servo motor 6 is connected to a lead screw 4 through a coupling, and a bearing seat 5 is fixedly installed at the left end of the housing 2. The bearing seat 5 and the lead screw 4 are rotatably connected through a bearing.

[0030] A movable block 13 is threaded onto the lead screw 4, and the movable block 13 is slidably connected to the inner wall of the housing 2.

[0031] An electric push rod 20 is installed at the bottom of the movable block 13. Specifically, a first support connecting seat 15 is welded to the bottom of the movable block 13. The electric push rod 20 is inserted into the inner wall of the first support connecting seat 15 and the electric push rod 20 and the first support connecting seat 15 are fixed together by bolts. A bracket 16 is installed at the bottom of the electric push rod 20. Specifically, a second support connecting seat 17 is welded to the bracket 16. The bottom of the electric push rod 20 is inserted into the second support connecting seat 17 and the second support connecting seat 17 and the electric push rod 20 are fixed together by bolts. A compression roller frame 18 is welded to the bottom of the bracket 16. A compression roller 19 is rotatably connected to the compression roller frame 18 through a bearing.

[0032] A guide rod 14 is welded to the bottom of the movable block 13. The guide rod 14 passes through the bracket 16 and is slidably connected to the bracket 16. Under the action of the guide rod 14, the extrusion roller 19 will not generate a torsional force on the electric push rod 20 when it moves, thus protecting the electric push rod 20.

[0033] The bottom of the housing 2 is connected to a first support column 8. Specifically, the bottom of the housing 2 is welded to a third support connecting seat 9. The inner wall of the third support connecting seat 9 is inserted into the first support column 8 and fixed to the first support column 8 by bolts. The bottom of the discharge trough 1 is welded to a second support column 11. The bottoms of the first support column 8 and the second support column 11 are both connected to the bottom support plate. Specifically, the bottom support plate is welded to a fourth support connecting seat 10 and a fifth support connecting seat 12. The inner wall of the fourth support connecting seat 10 is inserted into the first support column 8 and fixed to the first support column 8 by bolts. The inner wall of the fifth support connecting seat 12 is inserted into the second support column 11 and fixed to the second support column 11 by bolts.

[0034] In practical use, the Polygonatum material is placed on the filter plate 3 in the feeding trough 1, and the electric push rod 20 pushes the extrusion roller 19 down until the extrusion roller 19 and the filter plate 3 clamp the Polygonatum material tightly; the servo motor 6 is started to drive the lead screw 4 to rotate, thereby realizing the movement of the moving block 13, and by cyclically changing the rotation direction of the servo motor 6, the Polygonatum liquid in the Polygonatum material can be squeezed out.

[0035] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A device for producing and extracting Polygonatum sibiricum extract for use in the processing of traditional Chinese medicine materials, comprising a bottom support plate, on which a feeding trough (1) and an extrusion mechanism are mounted, wherein the feeding trough (1) is located directly below the extrusion mechanism, characterized in that: A spring (7) is installed inside the feeding trough (1), and a filter plate (3) is connected to the top of the spring (7). The filter plate (3) is slidably connected to the inner wall of the feeding trough (1).

2. The apparatus for producing and extracting Polygonatum sibiricum extract for processing traditional Chinese medicine materials according to claim 1, characterized in that, The top of the spring (7) is welded with a first mounting plate (71), and the first mounting plate (71) and the filter plate (3) are fixed together by bolts; The bottom end of the spring (7) is welded with a second mounting plate (72), and the second mounting plate (72) and the feed trough (1) are fixed together by bolts.

3. The apparatus for producing and extracting Polygonatum sibiricum extract for use in the processing of traditional Chinese medicine materials according to claim 1, characterized in that, The extrusion mechanism includes a housing (2), a servo motor (6) is installed at the right end of the housing (2), the output shaft of the servo motor (6) is connected to a lead screw (4) through a coupling, and the left end of the lead screw (4) is rotatably connected to the housing (2). A movable block (13) is threaded onto the lead screw (4), and the movable block (13) is slidably connected to the inner wall of the housing (2); An electric push rod (20) is installed at the bottom of the moving block (13), and a bracket (16) is installed at the bottom of the electric push rod (20). An extrusion roller frame (18) is welded to the bottom of the bracket (16), and an extrusion roller (19) is rotatably connected to the extrusion roller frame (18) through a bearing.

4. The apparatus for producing and extracting Polygonatum sibiricum extract for processing traditional Chinese medicine materials according to claim 3, characterized in that, The bottom of the movable block (13) is welded with a first support connecting seat (15), and an electric push rod (20) is inserted into the inner wall of the first support connecting seat (15). The electric push rod (20) and the first support connecting seat (15) are fixed together by bolts. A second support connecting seat (17) is welded onto the bracket (16), the bottom of the electric push rod (20) is inserted into the second support connecting seat (17), and the second support connecting seat (17) and the electric push rod (20) are fixed together by bolts.

5. A device for producing and extracting Polygonatum sibiricum extract for processing traditional Chinese medicine materials according to claim 3 or 4, characterized in that, The bottom of the movable block (13) is welded with a guide rod (14), which passes through the bracket (16) and is slidably connected to the bracket (16).

6. The apparatus for producing and extracting Polygonatum sibiricum extract for processing traditional Chinese medicine materials according to claim 5, characterized in that, The bottom of the housing (2) is connected to a first support column (8), and the bottom of the discharge trough (1) is welded to a second support column (11). The bottoms of the first support column (8) and the second support column (11) are both connected to the bottom support plate.

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